, dumping trash and stealing his motorcycle from city hall. >> i will say that the number of acts of vandalism i have been subjected to over the recent past causes me to believe that this incident is related to my position as mayor and not as my position as an attorney. >> reporter: neither the mayor nor investigators will publicly speculate about why he is being targeted. davis has recently been confronted with anger over several officer involved shootings in the city and he last called on the attorney general to investigate. residents supported him. >> i think he is resilient. i am hoping things will go well. >> i think it's unfortunate that criminal elements is running rampant in our city. >> the whole city, it's about safety. >> they have provided extra security for davis and his family. the lieutenant in charge of the investigation says the possibility of domestic terrorism has not been ruled out. >> it's serious. any time you have violence against someone in public office, that is serious. >> davis says he doesn't fear for his safety and told me he considers it a bump in the